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<?php
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/**
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* This file is part of the O2System Framework package.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*
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* @author Steeve Andrian Salim
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* @copyright Copyright (c) Steeve Andrian Salim
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*/
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// ------------------------------------------------------------------------
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namespace O2System\Curl;
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// ------------------------------------------------------------------------
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use O2System\Spl\Patterns\Structural\Provider\AbstractProvider;
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use O2System\Spl\Patterns\Structural\Provider\ValidationInterface;
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/**
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* Class MultiRequest
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*
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* @package O2System\Curl
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*/
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class MultiRequest extends AbstractProvider implements ValidationInterface
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{
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/**
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* MultiRequest::$curlHandle
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*
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* Multi request curl handle.
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*
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* @var resource
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*/
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protected $curlHandle;
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// ------------------------------------------------------------------------
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/**
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* MultiRequest::__construct
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*/
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public function __construct()
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{
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$this->curlHandle = curl_multi_init();
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}
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// ------------------------------------------------------------------------
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/**
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* MultiRequest::getResponse
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*
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* Get response from multiple curl request.
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*
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* @return array
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*/
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public function get()
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{
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$responses = [];
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$handle = curl_multi_init();
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foreach ($this as $request) {
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if ($request instanceof Request) {
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curl_multi_add_handle($handle, $curlHandles[] = $request->getHandle());
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}
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}
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if ( ! empty($curlHandles)) {
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// execute the handles
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$running = null;
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do {
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curl_multi_exec($handle, $running);
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} while ($running > 0);
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// get content and remove handles
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foreach ($curlHandles as $curlHandle) {
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$responses[] = curl_multi_getcontent($curlHandle);
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curl_multi_remove_handle($handle, $curlHandle);
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}
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}
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// all done
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curl_multi_close($handle);
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return $responses;
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}
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// ------------------------------------------------------------------------
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/**
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* MultiRequest::validate
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*
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* Checks if the object is a valid instance.
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*
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* @param object $object The object to be validated.
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*
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* @return bool Returns TRUE on valid or FALSE on failure.
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*/
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public function validate($object)
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{
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if ($object instanceof Request) {
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return true;
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}
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return false;
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}
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} |
o2system /
curl
